GPT-4o (2024-08-06) (OpenAI) and Qwen3 Coder Flash (Qwen) compared on the ModelCap Index, API price, context window, provider availability, weight access and every public benchmark board they share. Figures are the same ones shown on the live rankings; nothing here is a hidden score.
Snapshot as of 3 September 2026
As of 3 September 2026, Qwen3 Coder Flash holds the stronger ModelCap Index position (#107 vs #110); Qwen3 Coder Flash is 10.3× cheaper per output token ($0.975/1M vs $10.00/1M); and Qwen3 Coder Flash offers the longer context window (1M vs 128K tokens).
Evidence: 3 public benchmark observations across 3 boards · publisher corpus prior · leave-one-anchor-out calibrated. Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.
Benchmark scores: GPT-4o (2024-08-06) vs Qwen3 Coder Flash
Public benchmark boards where GPT-4o (2024-08-06) or Qwen3 Coder Flash has a published result
GPT-4o (2024-08-06) vs Qwen3 Coder Flash: common questions
Is GPT-4o (2024-08-06) better than Qwen3 Coder Flash?
Qwen3 Coder Flash ranks higher on the ModelCap Index as of 3 September 2026: #107 against #110. That is a capability ranking built from public benchmark evidence with published uncertainty; whether it is "better" for you also depends on price, context and where you can run it.
Is GPT-4o (2024-08-06) cheaper than Qwen3 Coder Flash?
Qwen3 Coder Flash is cheaper on output tokens: $0.975/1M against $10.00/1M. Input tokens are $2.50/1M for GPT-4o (2024-08-06) and $0.195/1M for Qwen3 Coder Flash. Prices are the lowest listed API offer ModelCap observed, in USD per million tokens.
Which has the bigger context window, GPT-4o (2024-08-06) or Qwen3 Coder Flash?
Qwen3 Coder Flash has the larger context window: 1M tokens against 128K.
Which is better for coding, GPT-4o (2024-08-06) or Qwen3 Coder Flash?
The two models do not share a coding benchmark board on ModelCap yet, so no head-to-head coding score is published; the ModelCap Index position is the closest overall signal.
Are GPT-4o (2024-08-06) and Qwen3 Coder Flash open-weight models?
GPT-4o (2024-08-06): API only. Qwen3 Coder Flash: API only. Open weights mean the checkpoint can be downloaded and self-hosted under its licence; API-only models are available solely through hosted endpoints.
Where can I run GPT-4o (2024-08-06) and Qwen3 Coder Flash?
ModelCap currently lists 2 API providers for GPT-4o (2024-08-06) and 1 for Qwen3 Coder Flash, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.
How current is this GPT-4o (2024-08-06) vs Qwen3 Coder Flash comparison?
Every figure comes from the sealed ModelCap dataset published 3 September 2026; the page re-renders within a minute of each data refresh, and the ModelCap Index positions are the same ones shown on the live rankings.